html {
  font-family: Tahoma, Verdana, Geneva, Arial, Helvetica, sans-serif;
  font-size:16px;
}


body
{
  margin  : 0px;
  padding : 8px;
}

.programlisting{

	padding:10px;
	font-family:inherit;
	font-family:Verdana;
	font-size:18px;
	border : 1px solid grey;
	/*
	background-color : black;
	color : white;
	*/
}